![Molecular structure of [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester (CAS 41639-72-9)](/images/chem_structures_svg/473/41639-72-9.svg)
[1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester
Also known as: (3aR,4R,5R,6aS)-2-Oxo-4-((E)-3-oxo-5-phenylpent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate, (3aR,4R,5R,6aS)-Hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-penten-1-yl]-2H-cyclopenta[b]furan-5-yl 4-biphenylcarboxylate, Prostaglandin Impurity 13, [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-penten-1-yl]-2H-cyclopenta[b]furan-5-yl ester
[1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester (CAS 41639-72-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C31H28O5 and a molecular weight of 480.551 g/mol. Key properties include a boiling point of 695.2±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 294.7±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41639-72-9
- Jingsj CID
- J-1502183-7
- Molecular Formula
- C31H28O5
- Molecular Weight
- 480.551 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 695.2±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 294.7±31.5 °C |
| Exact Mass | 480.193665 |
| PSA | 69.67000 |
| LogP | 5.05 |
| Vapor Pressure | 0.0±2.2 mmHg at 25°C |
| Refractive Index | 1.632 |
Frequently Asked Questions
What is the CAS number of [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester?
The CAS number of [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester is 41639-72-9.
What are the molecular formula and molecular weight of [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester?
[1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester has molecular formula C31H28O5 and molecular weight 480.551 g/mol.
What are the upstream and downstream products of [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester?
For [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester, Upstream Products: Dimethyl (2-oxo-4-phenylbutyl)phosphonate, (3aR,4R,5R,6aS)-4-Formyl-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl biphenyl-4-carboxylate, (-)-Corey lactone 4-phenylbenzoate alcohol; Downstream Products: Latanoprost acid, (3aR,4R,5R,6aS)-5-hydroxy-4-((S,E)-3-hydroxy-5-phenylpent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2-one, Latanoprost Lactol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "[1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester (CAS 41639-72-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502183-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.